package com.example.mqdemo.common;

/**
 * 交换机常量
 */
public interface ExchangeConstant {

    /**
     * 订单的交换机
     */
    String orderChangeName = "order.exchange";

    /**
     * 取消订单的死信队列
     */
    String orderCancelChangeName = "order.cancel.exchange";

    /**
     * 取消订单的死信交换机
     */
    String orderCancelDeadChangeName = "order.cancel.dead.exchange";
}
